press the green flag and wait a second. It will write your username in binary code. Up is one, down is zero and space is where the letter ends. These are my letter, number and binary alphabets ??? the official ones. a=1=1 b=2=10 c=3=11 d=4=100 e=5=101 f=6=110 g=7=111 h=8=1000 i=9=1001 j=10=1010 k=11=1100 l=12=1101 m=13=1110 n=14=1111 o=15=10000 p=16=10001 q=17=10010 r=18=10011 s=19=10100 t=20=10101 u=21=10110 v=22=10111 w=23=11000 x=24=11001 y=25=11010 z=26=11011 1=27=11100 2=28=11101 3=29=11110 4=30=11111 5=31=100000 6=32=100001 7=33=100010 8=34=100011 9=35=100100 0=36=100101
